Portable power charger



FIG. 1 is a front, top perspective view of a portable power chargercomprising an embodiment of a new, original and ornamental design;

FIG. 2 is a top view of a portable power charger comprising anembodiment of the new, original and ornamental design, shown in an openposition;

FIG. 3 is a bottom view of a portable power charger comprising anembodiment of the new, original and ornamental design;

FIG. 4 is a left-hand side view of a portable power charger comprisingan embodiment of the new, original and ornamental design;

FIG. 5 is a right-hand side view of a portable power charger comprisingan embodiment of the new, original and ornamental design;

FIG. 6 is another right-hand side view of a portable power chargercomprising an embodiment of the new, original and ornamental design,shown in an open position;

FIG. 7 is a front view of a portable power charger comprising anembodiment of the new, original and ornamental design;

FIG. 8 is a rear view of a portable power charger comprising anembodiment of the new original and ornamental design; and,

FIG. 9 is another rear view of a portable power charger comprising anembodiment of the new original and ornamental design, shown in an openposition.

The broken line portion of the figure drawings is included to showunclaimed subject matter only and forms no part of the claimed design.

CLAIM The ornamental design for a portable power charger, as shown anddescribed.